package kr.hkit.powerjava.chapter06;

public class GugudanFor {
	public static void main(String[] args){
		
		for(int i=6; i>0; i--){
			for(int j=0; j<i-1; j++){
				System.out.print(" ");	
				
			}
			for(int j=i; j<6; j++){
				System.out.print("*");
			}
			System.out.println();
		}
		
		
		
		
		
		/*for(int i = 1; i <10; i++){
			System.out.printf("%2d * %2d = %2d%n", 2, i, 2*i);
		}
		*/
		
/*		calGuGuDan(5);
		
		for(int i = 2; i<10; i++){
		calGuGuDan(i);
		}
		
		calGuGuDan();
		calFact(5);
		prnStar();*/
/*		calGuGuDan(5);*/
		
/*		for(int i =1; i<5;i++){
			for(int j =1; j<=i; j++){
				System.out.print("*");
			}
		System.out.println();
		}
		
		System.out.println();*/
		
		
/*		for(int i=0; i<5 ; i++){
			for(int j =0; j<5-i; j++){
				System.out.print(" ");
			}
			for(int j=0; j<i+1; j++){
				System.out.print("*");
			}
			
			System.out.println();
		}*/
		

		
		
	}
	
	
/*	private static void calGuGuDan(int dan) {
		for(int i = 1; i<10; i++){
			if(i == 5) break; 
			if (i ==5 ) continue;
			System.out.printf("%2d * %2d = %2d%n", dan, i, i*dan);
		}
		System.out.println();
	}
	
	
	

	private static void prnStar() {
		for(int j=0; j<10; j++){
			for(int i=0; i<10; i++){
				System.out.print("*");
			}
		System.out.println();
		}
	}

	private static void calFact(int i) {
		int fact = 1;
		
		for(int j = 1; j<i+1; j++){
			fact = fact *j;
		}
		System.out.println(i + "! = " + fact);
	}	

	private static void calGuGuDan() {
		for(int dan = 2; dan<10; dan++){
			for(int i = 1; i<10; i++){
				System.out.printf("%2d * %2d = %2d%n", dan, i, i*dan);
			}
		}
		System.out.println();		
	}

*/
}
